.040" Earthwood 80/20 Bronze Wound Over Brass-Plated High-Carbon Steel Hex-Core Acoustic Guitar Single String. These Ernie Ball custom gauge single strings are packaged individually in Ernie Ball's corrosion-inhibiting paper envelope, and are SOLD AS SINGLE-INDIVIDUAL STRINGS; packaging design may change relative to Ernie Ball's production batches/promo-periods. Choose from the full selection of Ernie Ball 80/20 Bronze single strings below to replace your single broken string or to complete your own custom-gauged set; hotlinks below work well in Bing, Chrome, Firefox, Opera, Safari... browsers:
  🛒 Your complete Earthwood 80/20 custom-gauging:
  ♫   8         ♫   8.5         ♫   9        ♫   9.5
  ♫   10       ♫   10.5       ♫   11        ♫   11.5
  ♫   12       ♫   12.5       ♫   13       ♫   13.5
  ♫   14       ♫   14.5       ♫   15       ♫   15.5
  ♫   16       ♫   16.5       ♫   17       ♫   17.5
  ♫   18       ♫   20         ♫   22       ♫   24
↑ end plain strings ↑/↓ begin wound strings ↓
  ♫   20       ♫   22       ♫   24       ♫   26
  ♫   28       ♫   30       ♫   32       ♫   34
  ♫   36       ♫   38       ♫   40       ♫   42
  ♫   44       ♫   46       ♫   48       ♫   50
  ♫   52       ♫   54       ♫   56

 🛒 More quality Ernie Ball strings & things:
  ♫ ♬ More Ernie Ball Custom Gauge Singles:
  ♫   E.B. Cstm-Gauge Singles for Electric-Gtr
  ♫   E.B. Cstm-Gauge Singles for Acoustic-Gtr
  ♫   E.B. Nylon/Nyl-Core Sngls for Classical-Folk
  ♫   E.B. Cstm-Gg Loop End Sngls - Banjo, Mandolin
  ♫ ♬ Ernie Ball SUPER GLOW Picks:
  ♫   Thin         ♫   Medium         ♫   Heavy
  ♫ ♬ Ernie Ball CAMOUFLAGE Picks:
  ♫   Thin         ♫   Medium         ♫   Heavy
  ♫   EVER-LAST Delrin Picks - 8 primary levels of attack!
  ♫   THE PICK BUDDY - old tech/new level - guitar & bass!
  ♫   Polypro Pickholder Straps
  ♫   Polypro Jacquard Weave Straps
  ♫   Strap Blocks - flexible mod-free strap locks!
  ♫   PRODIGY Machined-Picks Selection 1.5mm (Black)
  ♫   PRODIGY Machined-Picks Selection 2.0mm (White)
  ♫   Ernie Ball AXIS Capo Selection
  ♫ ♬ Ernie Ball COBALT String Sets
  ♫   Slinky Cobalt Electric Guitar String Sets
  ♫ ♬ Ernie Ball M-STEEL String Sets
  ♫   Slinky M-Steel Electric Guitar String Sets
  ♫   Almnm-Brnze Wrap-over M-STEEL Hex-core Acous-Sets
  ♫ ♬ Ernie Ball PARADIGM String Sets
  ♫   Plasma-treated & Nano-tech Coated Acoustic Gtr-Strg Sets
  ♫   Plasma-treated & Nano-tech Coated Electric Gtr-Strg Sets

  ♫ ♬ Audio+video+data interconnecting for studio, live, on the road...
  ♫   Adaptors, Gender Benders, Universal Transformers, etc.

  ♫ ♬ Suzuki Music Education Special:
  ♫   The PINEAPPLE! Zebrawood Soprano Ukulele
  ♫   The AIRWAVE Harmonica Selection!
  ♫   The MASTERCLASS 3-Pc Soprano Recorder
  ♫   Adaptors, Gender Benders, Universal Transformers, etc.

Ernie Ball Custom Gauge Singles are SOLD as SINGLES here; multiple-quantity purchase OK, if available in-stock.